iOS 13.1

iOS

Version

13.1

Build ID

17A5844a

File Size

273.36 MB

Release Date

2019-09-18T17:06:59Z

Update Type

Beta

Delta update - requires 13.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone XS Max →

Want full hardware specs? View iPhone XS Max specs →

About This Update

iOS 13.1 (build 17A5844a) is an official Apple over-the-air update for the iPhone XS Max, released on 2019-09-18T17:06:59Z. The update package is 273.36 MB. This is a delta (partial) update that requires 13.1 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 8337527f9fd87505b45d3894633d03199e33a070.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/061-14089/D8775430-D8BC-11E9-968C-EA1FC8931DF2/com_apple_MobileAsset_SoftwareUpdate/8337527f9fd87505b45d3894633d03199e33a070.zip